Ticker: ZTS CUSIP: 98978V103 Class: CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 71,200 | $8,958 | $130.26 | $115.25 - $148.27 |
| Q3 2025 | 71,200 | $10,418 | $150.53 | $138.86 - $160.67 |
| Q2 2025 | 71,200 | $11,104 | $157.38 | $138.28 - $171.06 |
| Q1 2025 | 71,200 | $11,723 | $164.52 | $152.76 - $175.60 |
| Q3 2023 | 2,600 | $452 | $176.93 | $161.47 - $190.09 |
| Q2 2023 | 8,000 | $1,378 | $168.11 | $154.32 - $182.70 |
| Q1 2023 | 8,000 | $1,332 | $159.02 | $137.04 - $171.47 |
| Q1 2020 | 342,800 | $40,344 | $125.31 | $85.81 - $139.24 |
| Q4 2019 | 342,800 | $45,370 | $118.09 | $109.28 - $127.06 |
| Q3 2019 | 342,800 | $42,709 | $114.57 | $106.21 - $123.50 |
| Q2 2019 | 335,000 | $38,019 | $99.25 | $91.85 - $110.42 |
| Q1 2019 | 335,000 | $33,724 | $85.91 | $76.86 - $95.53 |
| Q4 2018 | 339,600 | $29,049 | $85.00 | $74.53 - $91.09 |
| Q3 2018 | 122,900 | $11,253 | $83.66 | $78.53 - $88.36 |
| Q2 2018 | 213,700 | $18,205 | $79.49 | $72.53 - $84.07 |
| Q1 2018 | 273,900 | $22,873 | $74.07 | $66.03 - $80.63 |
| Q4 2017 | 40,000 | $2,882 | $64.45 | $59.09 - $69.09 |
| Q3 2017 | 26,200 | $1,671 | $58.72 | $55.78 - $61.72 |
| Q2 2017 | 63,500 | $3,961 | $55.29 | $48.90 - $59.86 |
| Q1 2017 | 76,600 | $4,088 | $50.46 | $48.57 - $52.78 |
| Q4 2016 | 76,600 | $4,100 | $47.37 | $43.69 - $50.48 |
| Q4 2015 | 10,078 | $483 | $41.75 | $36.48 - $44.98 |
| Q3 2015 | 10,003 | $412 | $42.76 | $34.82 - $46.42 |
| Q2 2015 | 9,919 | $478 | $43.97 | $40.82 - $51.02 |
| Q1 2015 | 10,444 | $483 | $41.44 | $38.81 - $44.06 |
| Q4 2014 | 10,315 | $444 | $37.22 | $31.29 - $41.52 |
| Q3 2014 | 10,306 | $381 | $31.32 | $28.95 - $34.18 |
| Q2 2014 | 10,193 | $329 | $28.03 | $25.66 - $30.21 |
| Q1 2014 | 10,139 | $293 | $27.83 | $26.13 - $29.78 |
| Q4 2013 | 6,353 | $208 | $29.00 | $27.98 - $30.27 |
| Q2 2013 | 15,716 | $485 | $29.32 | $26.63 - $31.47 |